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-rw-r--r--scripts/mysql_system_tables_fix.sql8
1 files changed, 8 insertions, 0 deletions
diff --git a/scripts/mysql_system_tables_fix.sql b/scripts/mysql_system_tables_fix.sql
index 7cecd764ee4..4a29b94e6f5 100644
--- a/scripts/mysql_system_tables_fix.sql
+++ b/scripts/mysql_system_tables_fix.sql
@@ -842,3 +842,11 @@ IF 1 = (SELECT count(*) FROM information_schema.VIEWS WHERE TABLE_CATALOG = 'def
END IF//
DELIMITER ;
+
+--
+-- Upgrade mysql.column_stats table
+--
+
+ALTER TABLE column_stats
+ modify hist_type enum('SINGLE_PREC_HB','DOUBLE_PREC_HB','JSON_HB'),
+ modify histogram longblob;